Case for Lumia 640, Moonmini 3D Luxury Bling Rhinestones Diamonds Bow Bone PU Leather Flip Case Cover Wallet with Card Holders for Nokia Lumia 640 (White) Specifically designed for Nokia Lumia 640 Made of high quality material, card holders can carry credit cards with you. Shiny rhinestones are glued firmly and won't easily get off. All ports and buttons are accessible with case on. Protects your phone against scratch, shock and dust.